/* ---------- Colour palette (Golf Themed) ---------- */
:root {
  --green-soft: #a8c574; /* soft fairway green */
  --green-main: #2d5a3d; /* deep course green */
  --green-deep: #1a3a26; /* very deep green (club colors) */
  --gold-accent: #c9a961; /* golf course gold */
  --navy-dark: #1e3a52; /* navy blue (club colors) */
  --cream-bg: #f5f3f0; /* cream/off-white (sand & grass) */
  --white-card: #fdfcfb; /* pure white cards */
  --border-soft: #d4ccc0; /* soft tan border */
  --text-main: #1a1a1a; /* almost black */
  --text-muted: #5a5a5a; /* muted gray */
}

/* ---------- Global ---------- */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, sans-serif;
  background: linear-gradient(135deg, var(--navy-dark), var(--green-main));
  color: var(--text-main);
}

/* main content wrapper (if needed) */
#app-content {
  max-width: 1100px;
  margin: 1.5rem auto;
  padding: 1.5rem;
  background: var(--white-card);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(45, 90, 61, 0.1);
  min-height: 280px;
}

/* Hide frame for home tab content */
#app-content:has(> .landing-container) {
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
}

/* ---------- Header / Banner ---------- */

.app-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.9rem 1.6rem;
  background: linear-gradient(90deg, var(--navy-dark), var(--green-main));
  color: #fff;
}

.logo {
  width: 144px;
  height: 144px;
  object-fit: contain;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.12);
  padding: 6px;
}

.title-block h1 {
  margin: 0;
  font-size: 1.7rem;
}

.title-block p {
  margin: 0.2rem 0 0;
  font-size: 0.95rem;
  opacity: 0.9;
}

/* ---------- Top nav tabs ---------- */

.nav-tabs {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 0.6rem 1.6rem 0.9rem;
  background: linear-gradient(
    180deg,
    var(--green-soft),
    rgba(168, 197, 116, 0.15)
  );
  border-bottom: 2px solid var(--gold-accent);
}

.nav-tabs button {
  border: none;
  background: rgba(255, 255, 255, 0.8);
  color: var(--navy-dark);
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease, transform 0.1s ease;
}

.nav-tabs button:hover {
  background: var(--gold-accent);
  color: var(--white-card);
  transform: translateY(-1px);
}

.nav-tabs button.active {
  background: var(--green-main);
  color: #fff;
}

/* ---------- Admin bar ---------- */

.admin-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.6rem;
  background: rgba(201, 169, 97, 0.2);
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.85rem;
  color: #fff;
}

.admin-hint {
  opacity: 0.8;
  color: #fff;
}

/* ---------- Buttons ---------- */

.primary-button {
  margin-top: 0.25rem;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  border: none;
  background: var(--green-main);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.2s ease, transform 0.1s ease, box-shadow 0.1s ease;
}

.primary-button:hover {
  background: var(--green-deep);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(45, 90, 61, 0.35);
}

.secondary-button {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--green-main);
  background: rgba(45, 90, 61, 0.07);
  color: var(--green-main);
  font-size: 0.85rem;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s ease, color 0.2s ease, transform 0.1s ease;
}

.secondary-button:hover {
  background: var(--gold-accent);
  color: #fff;
  border-color: var(--gold-accent);
  transform: translateY(-1px);
}

/* ---------- Tables ---------- */

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  background: var(--white-card);
  border-radius: 12px;
  overflow: hidden;
}

.data-table th,
.data-table td {
  padding: 0.55rem 0.8rem;
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.9rem;
}

/* Member flag column */
.flag-cell { width: 44px; text-align: center; }
.member-flag { display:inline-block; width:34px; height:24px; font-size:1.3rem; line-height:24px; }

.data-table th {
  text-align: left;
  background: linear-gradient(
    90deg,
    rgba(45, 90, 61, 0.85),
    rgba(168, 197, 116, 0.85)
  );
  font-weight: 600;
  color: #fff;
}

.data-table tr:nth-child(even) td {
  background: #faf9f8;
}

.data-table.small th,
.data-table.small td {
  font-size: 0.8rem;
}

/* ---------- Forms (tee times & results) ---------- */

.tee-form {
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding: 1rem;
  background: var(--cream-bg);
  border-radius: 12px;
  border: 1px solid var(--border-soft);
}

.tee-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.tee-row label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex: 1 1 180px;
}

.tee-row label.full {
  flex: 1 1 100%;
}

.tee-row input,
.tee-row select {
  margin-top: 0.3rem;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-soft);
  background: var(--white-card);
  color: var(--text-main);
  font-size: 0.9rem;
}

.tee-row input:focus,
.tee-row select:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 2px rgba(45, 90, 61, 0.15);
}

/* Dropdown styling on its own (for older sections) */
select {
  background: var(--white-card);
  color: var(--text-main);
  border: 1px solid var(--border-soft);
  padding: 0.4rem 0.5rem;
  font-size: 0.9rem;
  border-radius: 8px;
}

select:focus {
  outline: none;
  border-color: var(--green-main);
}

/* ---------- Admin-only visibility ---------- */

.admin-only {
  display: none;
}

body.admin-on .admin-only {
  display: block;
}

td.admin-only,
th.admin-only {
  display: none;
}

body.admin-on td.admin-only,
body.admin-on th.admin-only {
  display: table-cell;
}

/* ---------- Headings inside main content ---------- */

#app-content h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.4rem;
  color: var(--green-main);
}

#app-content h3 {
  margin-top: 1.2rem;
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
  color: var(--green-deep);
}

#app-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ---------- Responsive tweaks ---------- */

@media (max-width: 768px) {
  .app-header {
    flex-direction: row;
    align-items: center;
  }

  /* scale down logo on small screens so header remains usable */
  .logo {
    width: 72px;
    height: 72px;
  }

  /* ensure landing image doesn't overflow on small screens */
  .landing-container { max-width: 100%; padding: 0 1rem; }
  .landing-image { max-width: 100%; }

  .title-block h1 {
    font-size: 1.3rem;
  }

  .nav-tabs {
    flex-wrap: wrap;
    justify-content: center;
  }

  #app-content {
    margin: 1rem;
    padding: 1rem;
  }
}

/* Landing Image Section */
.landing-container {
  width: 100%;
  max-width: 1100px; /* increased to make image slightly larger */
  margin: 2rem auto 0 auto;
  display: flex;
  justify-content: center;
}

.landing-image {
  width: 100%;
  max-width: 1100px;
  height: auto;
  border-radius: 22px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.18);
  object-fit: cover;
}

.landing-text {
  text-align: center;
  margin-top: 1.2rem;
  font-size: 1.15rem;
  color: var(--text-main);
  opacity: 0.85;
}